Wilderness Landscape & Natural Heritage
Battle Ground Lake State Park features a unique 36-acre volcanic crater lake formed approximately 105,000 years ago by basaltic lava flows. Located near the city of Battle Ground in Clark County, Washington, the park sits within a mature Douglas-fir and western hemlock forest ecosystem. The lake is spring-fed, supports stocked rainbow trout, and is a popular destination for fishing and paddle sports. With about 705 acres protected, the park offers an array of activities including hiking on forested trails that encircle the lake, wildlife viewing opportunities with local birds and mammals, and a developed campground with tent and trailer sites. Visitors are drawn to the clear blue waters, the relatively easy access from the Portland-Vancouver metro area, and well-maintained day-use facilities including picnic areas and a swimming beach. Battle Ground Lake's volcanic origin provides an interesting geological backdrop, while the park’s extensive network of hiking and biking trails allow visitors to explore the surrounding temperate rainforest environment. The park was established in 1960 and continues to serve as an accessible outdoor recreation resource, emphasizing conservation and public enjoyment.
